weston: Add a help string for --xwayland

Signed-off-by: Dima Ryazanov <dima@gmail.com>
Reviewed-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>

diff --git a/compositor/main.c b/compositor/main.c
index 18810f2..1e82788 100644 (file)
--- a/compositor/main.c
+++ b/compositor/main.c
@@ -469,6 +469,7 @@ usage(int error_code)
                "  --shell=MODULE\tShell module, defaults to desktop-shell.so\n"
                "  -S, --socket=NAME\tName of socket to listen on\n"
                "  -i, --idle-time=SECS\tIdle time in seconds\n"
+               "  --xwayland\t\tLoad the xwayland module\n"
                "  --modules\t\tLoad the comma-separated list of modules\n"
                "  --log=FILE\t\tLog to the given file\n"
                "  -c, --config=FILE\tConfig file to load, defaults to weston.ini\n"